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Code Issues Releases Wiki Activity

save selected tab sate in stream detail fragment, fixes #2238

This commit is contained in:
yausername 2019-03-24 06:31:28 +05:30
parent e98f68e93b
commit 657125f43c
3 changed files with 27 additions and 0 deletions
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13
app/src/main/java/org/schabi/newpipe/fragments/detail/TabAdaptor.java
View File

@ -1,5 +1,6 @@
package org.schabi.newpipe.fragments.detail;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
@ -61,6 +62,18 @@ public class TabAdaptor extends FragmentPagerAdapter {
else return POSITION_NONE;
}
public int getItemPositionByTitle(String title) {
return mFragmentTitleList.indexOf(title);
}
@Nullable
public String getItemTitle(int position) {
if (position < 0 || position >= mFragmentTitleList.size()) {
return null;
}
return mFragmentTitleList.get(position);
}
public void notifyDataSetUpdate(){
notifyDataSetChanged();
}

13
app/src/main/java/org/schabi/newpipe/fragments/detail/VideoDetailFragment.java
View File

@ -122,6 +122,7 @@ public class VideoDetailFragment
private boolean autoPlayEnabled;
private boolean showRelatedStreams;
private boolean showComments;
private String selectedTabTag;
@State
protected int serviceId = Constants.NO_SERVICE_ID;
@ -213,6 +214,9 @@ public class VideoDetailFragment
showComments = PreferenceManager.getDefaultSharedPreferences(activity)
.getBoolean(getString(R.string.show_comments_key), true);
selectedTabTag = PreferenceManager.getDefaultSharedPreferences(activity)
.getString(getString(R.string.stream_info_selected_tab_key), COMMENTS_TAB_TAG);
PreferenceManager.getDefaultSharedPreferences(activity)
.registerOnSharedPreferenceChangeListener(this);
}
@ -226,6 +230,10 @@ public class VideoDetailFragment
public void onPause() {
super.onPause();
if (currentWorker != null) currentWorker.dispose();
PreferenceManager.getDefaultSharedPreferences(getContext())
.edit()
.putString(getString(R.string.stream_info_selected_tab_key), pageAdapter.getItemTitle(viewPager.getCurrentItem()))
.apply();
}
@Override
@ -815,6 +823,9 @@ public class VideoDetailFragment
}
private void initTabs() {
if (pageAdapter.getCount() != 0) {
selectedTabTag = pageAdapter.getItemTitle(viewPager.getCurrentItem());
}
pageAdapter.clearAllItems();
if(shouldShowComments()){
@ -835,6 +846,8 @@ public class VideoDetailFragment
if(pageAdapter.getCount() < 2){
tabLayout.setVisibility(View.GONE);
}else{
int position = pageAdapter.getItemPositionByTitle(selectedTabTag);
if(position != -1) viewPager.setCurrentItem(position);
tabLayout.setVisibility(View.VISIBLE);
}
}

1
app/src/main/res/values/settings_keys.xml
View File

@ -139,6 +139,7 @@
<string name="show_play_with_kodi_key" translatable="false">show_play_with_kodi</string>
<string name="show_next_video_key" translatable="false">show_next_video</string>
<string name="show_comments_key" translatable="false">show_comments</string>
<string name="stream_info_selected_tab_key" translatable="false">stream_info_selected_tab</string>
<string name="show_hold_to_append_key" translatable="false">show_hold_to_append</string>
<string name="default_language_value">en</string>
<string name="default_country_value">GB</string>